- Born on March 9, 1706 in Saint-Germain-de-Prinçay
- Deceased on March 25, 1768 in Les Magnils-Reigniers, at the age of 62 years
Parents
- Paul Marchegay (1682 - 1717), seigneur des Thuileries, collecteur des tailles à Sainte-Pexine
- Louise Majou de Lousigny (1681 - 1745), dame de La Salle
Family
- Married on March 25, 1768 in Les Magnils-Reigniers, with Jean Grelier, chevalier, seigneur de Concise